Magnifier



FIG. 1 is a perspective view of a magnifier showing our new design;

FIG. 2 is a side elevational view thereof;

FIG. 3 is a side elevational view thereof with the magnifier rotated 90° from its position in FIG. 2; and

FIG. 4 is a bottom plan view thereof. 

The ornamental design for a magnifier, as shown and described. 